I like these ones
Matrix
"I realized that you're not actually mammals. Every mammal on this planet instinctively develops a natural equilibrium with the surrounding environment, but you spammers do not. You move to an ISP, and you bilk, and bilk, until every net resource is consumed. The only way you can survive is to spread to another ISP. There is another entity on this net that follows the same pattern. A virus. Spammers are a disease, a cancer of the internet, you are a plague, and we moderators, are the cure."
God Father
"Spammer, you're nothing to me now. You're not a brother, you're not a friend. I don't want to know you or what you do. I don't want to see you in my inbox, I don't want you near my newsgroups. When you build a website, I want to know a day in advance, so I won't be there. You understand?"
I better stop now